Exposure
ID
MATIS.2021-10-28T03:57:47.127_1
Header ID
MATIS.2021-10-28T03:57:47.127
Date updated
2021-10-28 04:06:05 UTC+0000
Release date
2021-10-28 03:57:47 UTC+0000
UTC Start
2021-10-28 03:57:47.127
UTC End
2021-10-28 03:58:47.187
MJD Start
59515.16512879
MJD End
59515.1658239289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004718
Ambient temperature (°C)
12.96
Seeing (arcsec)
0.57
Observation
ID
48654
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36438
Name
HD 12274
RA
30.000799
DEC
-21.07795
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2990 25.2980 140.8000 140.9000
A0-D0 31.8760 31.8860 69.4000 69.5000
A0-C1 22.6080 22.6110 114.3780 114.4640
B2-D0 33.8010 33.8060 24.2000 24.3000
B2-C1 11.2600 11.2610 24.1350 24.2430
D0-C1 22.5420 22.5450 204.1980 204.3060
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59515.16512879
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12274
RA 30.000799
DEC -21.07795
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 25.299
HIERARCH ESO ISS PBL12 END 25.298
HIERARCH ESO ISS PBLA12 START 140.8
HIERARCH ESO ISS PBLA12 END 140.9
HIERARCH ESO ISS PBL13 START 31.876
HIERARCH ESO ISS PBL13 END 31.886
HIERARCH ESO ISS PBLA13 START 69.4
HIERARCH ESO ISS PBLA13 END 69.5
HIERARCH ESO ISS PBL14 START 22.608
HIERARCH ESO ISS PBL14 END 22.611
HIERARCH ESO ISS PBLA14 START 114.378
HIERARCH ESO ISS PBLA14 END 114.464
HIERARCH ESO ISS PBL23 START 33.801
HIERARCH ESO ISS PBL23 END 33.806
HIERARCH ESO ISS PBLA23 START 24.2
HIERARCH ESO ISS PBLA23 END 24.3
HIERARCH ESO ISS PBL24 START 11.26
HIERARCH ESO ISS PBL24 END 11.261
HIERARCH ESO ISS PBLA24 START 24.135
HIERARCH ESO ISS PBLA24 END 24.243
HIERARCH ESO ISS PBL34 START 22.542
HIERARCH ESO ISS PBL34 END 22.545
HIERARCH ESO ISS PBLA34 START 204.198
HIERARCH ESO ISS PBLA34 END 204.306
HIERARCH ESO ISS AMBI TAU0 START 0.004718
HIERARCH ESO ISS AMBI TAU0 END 0.004718
HIERARCH ESO ISS AMBI TEMP 12.96
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57